57998070140

素因数分解:

$2^2\times 5^1\times {\mathrm{2899903507}}^1$

素因数の和:2899903516

約数の個数: 12

約数和(自身を含む): 121795947336

約数和(自身を除く): 63797877196

約数列:

[1, 2, 4, 5, 10, 20, 2899903507, 5799807014, 11599614028, 14499517535, 28999035070, 57998070140]

約数ペア:

[(1, 57998070140), (2, 28999035070), (4, 14499517535), (5, 11599614028), (10, 5799807014), (20, 2899903507)]